baber/WOPTO huggingface dataset:
Patent KR-20080067313-A (KR)
Title: Information processing apparatus and incremental write type file management software
Inventor: ITO TAKAFUMI
IPC: G06F3/06
Filed: 2008-01-15
Abstract: An information processing device and WO(Write-Once) type file management software are provided to realize WO type file access including WO type file write in a DVD(Digital Versatile Disk) R/RW(Read/Write) and a USB(Universal Serial Bus) flash memory by using a common WO type file management system. A WO type file management system(21) realizes WO type file access including WO type file write in a DVD R/RW(3) and a USB flash memory(5) by changing a part of a file access parameter. A function block includes device drivers(24a,24b) for operating the DVD R/RW and the flash memory. The file access parameter includes a packet size, and the WO type file management system uses a different packet size from 64KB used for accessing the DVD R/RW when the USB flash memory is accessed.
Patent KR-20090080389-A (KR)
Title: Smart key system and control method thereof
Inventor: KIM EUNG LYUL
IPC: B60R25/021
Filed: 2008-01-21
Abstract: A smart key system and a control method thereof are provided to perform door open and vehicle driving by using a card embedding RFID device. A smart key system includes a smart card(10), an electronic authentication control device and a steering lock device. The smart card embeds RFID device. The electronic authentication control device is in communication with the card. The steering lock device has an actuator and performs locking or unlocking in accordance with a signal from the electronic authentication control device.
Patent KR-20080069533-A (KR)
Title: Acoustic wave device
Inventor: TSUDA KEIJI
IPC: H03H9/25
Filed: 2008-01-22
Abstract: A surface acoustic wave device is provided to prevent a second sealing unit from being delaminated by installing the second sealing unit on a first sealing unit having a stepped unit. A surface acoustic wave device includes an elastic wave element(12), a first sealing unit(26), and a second sealing unit(28). The elastic wave element is installed on a substrate. The first sealing unit is installed on the substrate to have a hollow unit on the elastic wave element. The second sealing unit is installed on the first sealing unit. The firs sealing unit has a stepped unit so that a width of the substrate is wider than a width of an opposite side. The shape of the stepped unit is a stepped shape or a round shape. The first sealing unit has a third sealing unit(30) and a fourth sealing unit(32). The third sealing unit is installed on the substrate to cover a function part of the elastic wave element. The fourth sealing unit is installed on the third sealing unit to form a hollow unit on the function part. The width of the third sealing unit is wider than the width of the fourth sealing unit.
Patent KR-20090081249-A (KR)
Title: Semiconductor Device and Method of Manufacturing the same
Inventor: CHUNG IN SEUNG
IPC: H01L21/336
Filed: 2008-01-23
Abstract: A semiconductor device and a method of formation thereof for improving electrical characteristic are provided to prevent short between the gate poly-silicon layer and the landing plug poly silicon layer. A semiconductor device comprises a gate oxidation film(240), a barrier insulation film(250), an element isolation film(220) and a polysilicon layer(270). The element isolation region defines an active area on a semiconductor substrate. The gate oxidation film forms the recess gate domain on the whole surface included. The barrier insulation film forms on the gate oxidation film of the top of element separating area. The barrier insulation film and the element isolation film forms. The polysilicon layer forms the element isolation film on the whole surface.
Patent KR-20090081720-A (KR)
Title: Method of transferring customer trays, unit for transferring customer trays, and test handler having the unit for transferring customer trays
Inventor: KWON SE MIN
IPC: H01L21/677
Filed: 2008-01-25
Abstract: A method for transferring a customer tray, a customer tray transferring unit, and a test handler including the customer tray transferring unit are provided to improve transfer efficiency by operating a first transfer arm, a second transfer arm, and a third transfer arm at the same time. A customer tray receiving a semiconductor device to be tested is transferred from a first position(122) to a second position(124) carrying out the semiconductor device. The empty customer tray is transferred from the second position to a third position(126). The empty customer tray as described above is moved from the third location to a fourth location(172). The empty customer tray is transferred from the fourth position to a fifth position(174) for receiving the semiconductor device which is completely tested. The customer tray receiving the tested semiconductor device is transferred from the fifth position to a sixth position(176).
Patent KR-20090083241-A (KR)
Title: Environmental decontamination by nano-structured binary oxide films
Inventor: LEE JEON KOOK
IPC: C02F1/461
Filed: 2008-01-29
Abstract: Environment contaminant cancellation technique using a nano structure oxide thin film is provided to improve convenience, safety, sustainable hydrogen production comparing to a conventional a method using high pressure hydrogen. A device for removing a perchlorate ion includes the followings: a first electrode(101) generating a proton electron when light is irradiated by forming a photoelectrochemical conversion oxide; a proton conduction film(105) moving a hydrogen, and formed between the first electrode and the second electrode; and a conducting wire in which an electrode is moved by connecting the first electrode and the second electrode. The first electrode and the second electrode are made of carbon fiber or carbon paper.
Patent KR-20090087323-A (KR)
Title: Semiconductor layer crystallizing mask and method for crystallizing semiconductor layer using the same
Inventor: PARK CHEOL HO
IPC: H01L21/027
Filed: 2008-02-12
Abstract: A semiconductor layer crystallizing mask and method for crystallizing semiconductor layer using the same are provided to improve the electrical property of the polycrystalline silicon thin-film transistor by forming a tilted slit of a mask. The laser oscillator(100) generates continuously or intermittently laser beam(10). The laser oscillator is excimer laser generating the laser beam of short wavelength. The pulse length extension(200) is arranged in the location close to the laser oscillator. The beam uniform optical part(300) is arranged in the location close to the pulse length extension. The beam uniform optical part comprises a plurality of division lenses partitioning the laser beam to a plurality of sub-laser beams.
Patent KR-20090088269-A (KR)
Inventor: SON JAE HYUN
IPC: H01L23/36
Filed: 2008-02-14
Abstract: A memory module and a manufacturing method thereof are provided to minimize influence of adjacent memory modules by attaching a heat sink formed by a second plate which surrounds both sides of a first plate. A plurality of semiconductor packages(104) is mounted on one surface and the other surface of a substrate(102). A heat sink(114) is attached on one surface and the other surface of the substrate including the semiconductor packages. The heat sink includes a first plate(112) and a second plate(110). The second plate is bonded with the first plate. The first plate and the second plate have U shape. The first plate and the second plate are made of copper, aluminum, or alloy including the same.
Patent KR-20080069151-A (KR)
Title: Light guide panel device of portable terminal unit
Inventor: PAIK YONG SEUNG
IPC: H04M1/22
Filed: 2008-02-26
Abstract: A structure of a light guide plate in a portable terminal is provided to enable a user to identify a keypad more clearly by forming a light pipe for guiding light of light emitting elements to corners and sides of a button unit and the keypad. A structure of a light guide plate includes a pattern unit(130) and a light pipe(140). The pattern unit is assembled by plural scratches which are formed by the straight line type and the zigzag type at positions matched with buttons of a keypad. The light pipe is formed on an upper part of the plural scratches or connected to the pattern unit one to one or one to many. The light pipe connects the pattern unit to an inserting hole(150) formed on the light guide plate and guides directly the light of a light emitting element, located at a center of the light guide plate, to the pattern unit. The light pipe is formed on corners or sides of the light guide plate or spaces among buttons so light can be guided to shadow spots and lighting variation can be prevented.
Patent KR-20080080448-A (KR)
Title: System and method for transformation of syndicated content for mobile delivery
Inventor: SHENFIELD MICHAEL
IPC: G06Q50/00
Filed: 2008-02-29
Abstract: A system and a method for converting syndicated contents for mobile delivery are provided to deliver various formats of contents in a mobile environment by embedding metadata in syndicated contents feed. A searcher searches contents, which include embedded metadata and embedded contents, issued by a CP(Content Provider). An extractor extracts the embedded metadata from the issued contents. A wrapper generates wrapped contents by wrapping the embedded contents with the extracted metadata. A checker checks whether the issued contents are syndicated contents or enveloped contents. The checker prevents the wrapper from wrapping the extracted contents and permits the extractor to extract the metadata for a delivery server(120), which communicates with a delivery client(140) through a wireless network(130), when the issued contents are the enveloped contents. The checker orders the wrapper to use default channel setting when the issued contents are not the syndicated and enveloped contents.
Patent KR-20090093384-A (KR)
Title: Fixture of implant
Inventor: KIM CHEOL WOONG
IPC: A61C8/00
Filed: 2008-02-29
Abstract: A fixture of an implant is provided, which reduces the time to be required to the symphysis and increases bone fusion by increase of contact surface with the alveolar bone. A fixture of an implant comprises: a body part(10) having cylindrical shape; and a tubular element(20) positioned on the top of the body part. The bottom part(12) arranged in the lower part of the body part has a frusto-conical shape in which the width becomes narrow to the lower part to make the fixture easily inserted within the hole of the alveolar bone. The fixture is equipped with: a bottom fixing groove(14) caving in from the lower surface of the bottom part towards the top; and an inner hole(22) extended to the center of the body part from the upper end of the tubular element.
Patent KR-20090100044-A (KR)
Title: Connector manufacturing method for retractor
Inventor: SHIN TAE JOONG
IPC: H01R43/16
Filed: 2008-03-19
Abstract: PURPOSE: A connector manufacturing method for a retractor is provided to simplify the fabrication processes by excluding a soft-baking processing from the production. CONSTITUTION: A connector manufacturing method for a retractor comprises the steps of: forming a material for a cylindrical bar by cutting a metallic material at a certain depth; compressing the material for a cylindrical bar; forming a first molded result having short and long diameters; forming a second molded result; compressing the second molded result; forming a circular jaw unit; and forming a gear unit(56a) at the main surface of the circular jaw unit.
Patent KR-20090100157-A (KR)
Title: Accumulator for compressor
Inventor: KO IN SEOK
IPC: F25B43/00
Filed: 2008-03-19
Abstract: PURPOSE: An accumulator for a compressor is provided to prevent the secondary vibration that the end part of an intake pipe vibrates by the vibration from the connection of a housing and the intake pipe. CONSTITUTION: An accumulator for a compressor comprises a housing(110), a separator member, and a supporting member. The housing has a sealed interior space. At least one coolant pipe passes through the one side of the interior space of the housing. The coolant pipe guides a refrigerant to the internal space. The intake pipe guides the refrigerant to a compressor main body. The separator member is installed between the coolant pipe and the intake pipe at the internal space. The supporting member connects the housing and the intake pipe to fix them.
Patent KR-20090100504-A (KR)
Title: Cable for argon gas welding
Inventor: HAN SANG GU
IPC: B23K9/133
Filed: 2008-03-20
Abstract: PURPOSE: A welding cable of argon gas is provided to remove the interference of high frequency and prevent the damage of electronic equipment. CONSTITUTION: A welding cable of argon gas (100) comprises gas pipe, high frequency guide line and control line (30). The control line is installed with the high frequency guide line inside the gas pipe to connect with welding torch (200) and main body of welding device. A high frequency blocking device (40) is installed at one end of the control line which is connected to the main body of the welding device.
Patent KR-20090103300-A (KR)
Title: Structure for edge dam in twinroll strip caster
Inventor: HONG JAE HOON
IPC: B22D11/10
Filed: 2008-03-28
Abstract: PURPOSE: A structure of an edge dam in a twin roll strip caster is provided to prevent fall-off of refractory from affecting the distance between the twin rolls, thereby improving product quality. CONSTITUTION: A structure of an edge dam in a twin roll strip caster is as follows. A lot of holes are formed on a removal section(124) of a refractory formed on the inner side of the edge dam along a trace(112) of twin rolls, where the hole positioned lower has a smaller diameter. Filling refractories(129a~129d) are inserted in the holes in double layers.
Patent KR-20090107214-A (KR)
Title: Method of controlling ph vlaue of ionic water and ionic water producer manufactured thereof
Inventor: KWEON SOON SUN
IPC: C02F1/46
Filed: 2008-04-08
Abstract: PURPOSE: A method for controlling hydrogen ion concentration of ion water and an apparatus for generating the ion water are provided to removes scales generated on an electrolytic cell. CONSTITUTION: An apparatus for generating the ion water includes the followings: a current detecting circuit measuring a current flowing between a cathode and an anode of an electrolytic cell; a central processing unit(230) accessing a current table for a memory; a flux sensor(210) measuring the flux in the electrolytic cell(250); and a PWM voltage control circuit(240) authorizing the pulse length to the electrode.
Patent KR-20090107384-A (KR)
Title: Polyurethane foam panel frame and Manufacturing method thereof
Inventor: JEONG YONG CHAE
IPC: E04B1/80
Filed: 2008-04-08
Abstract: PURPOSE: A polyurethane foam finishing material and a manufacturing method thereof is provided to facilitate the production of various polyurethane foam finishing materials by using a flexible synthetic resin film as an outer surface material in manufacturing the foam panel finishing material. CONSTITUTION: A polyurethane foam finishing material(100) is composed of a foam main body(30) and an outer surface material surrounding the outside of the foam main body. The polyurethanes panel finishing material comprises a plurality of concave assembly part(40) and a convex assembly part(50). The other side of the finishing material is made of planes. The coating material is a synthetic resin film. The synthetic resin film is selected from among the polyethylene, the polypropylene, and the polyvinyl chloride.
Patent KR-20090109731-A (KR)
Title: Preferential oxidation reactor using ceramic board
Inventor: RHEE CHANG HOUN
IPC: H01M8/06
Filed: 2008-04-16
Abstract: PURPOSE: An optional oxidation reactor using a ceramic reactor is provided to offer stability of a catalyst while preventing separation of a catalyst layer, and to maximize reaction surface area of a channel plate. CONSTITUTION: An optional oxidation reactor(300) using a ceramic reactor comprises a first plate(310), a second plate(320), and a channel plate(330). The first plate or the second plate includes a fluid inflow port or a fluid outflow port. The channel plate arranged between the first plate and the second plate. The channel plate forms a flow passage between plates. The catalyst layer is formed on the surface of the channel plate.
Patent KR-20090110128-A (KR)
Title: Wireless ordering system that can customer confirm a goods by visual
Inventor: CHOE KI JEONG
IPC: G06Q50/12
Filed: 2008-04-17
Abstract: PURPOSE: A wireless ordering system that customer can confirm a goods visually is provided to select food from the description and appearance without tasting the food. CONSTITUTION: A wireless ordering system comprises a main computer, an ordering monitor, and a client computer. The main computer is installed in the counter of the restaurant hall equipped with a POS system. The ordering monitor is comprised to indicate the information including the food information, a form, and etc. with a screen order data are transmitted. The ordering monitor is comprised a client directly selects the food in each customer table. The client computer is wirelessly connected to the above-described main computer. In the order monitor, the client computer indicates in a monitor to cook in the kitchen.
Patent KR-20090112864-A (KR)
Title: Method of manufacturing induced pluripotent stem cell originated from human somatic cell
Inventor: PARK SE PILL
IPC: C12N5/02
Filed: 2008-04-25
Abstract: PURPOSE: A method for preparing pluripotent stem cell which is derived from human somatic stem cell is provided to stably express stem cells with high differentiation efficiency. CONSTITUTION: A method for preparing pluripotent stem cell which is derived from human somatic cell comprises: a step of preparing Oct4 gene, Sox2 gene, Nanog gene and fourth gene from human embryonic stem cells; a step of infecting the genes using lentiviral vector system; a step of mixing each virus to prepare virus concentrated mixture solution; a step of floating human somatic cells and mixing with virus solution; a step of mixing the somatic cell-virus mixture solution with a second culture medium; and a step of culturing in a third culture medium.
Patent KR-20090114159-A (KR)
Title: Electrolyzer for Water gas generator
Inventor: SON CHANG GU
IPC: C25B1/04
Filed: 2008-04-29
Abstract: PURPOSE: An electrolytic cell for a water gas generator is provided to maintain an interval of a cooling fin uniformly by preparing a spacer to maintain intervals between the cooing fin. CONSTITUTION: An electrolytic cell for a water gas generator includes an electrode rod(110), fixed plates(120), a plurality of cylindrical electrode plates(130), and a cylindrical case(140). The electrolytic cell further includes a flange cover(150) and an insulating plate. An insertion hole is formed on the center of the fixing plate. A plurality of insertion grooves are formed on an inner side of the fixing plate. A flange(144) is formed on an outer side of a receiving space. The flange cover finishes an opening of the receiving space.
Patent KR-20090115246-A (KR)
Title: Roller skate using caterpillar
Inventor: LEE JU HEE
IPC: A63C17/10
Filed: 2008-05-01
Abstract: PURPOSE: An endless track roller skate is provided, which can enjoy the skating on the dirt road or the steep topography and so on. CONSTITUTION: An endless track roller skate comprises a frame(110) comprising the outer body; a drive wheel(121) which is equipped to be rotatable in the back side of a frame; a driven wheel(132) which is adhered to be rotatable in the front side of a frame; a caterpillar(192) which connects the drive wheel and driven wheel; secondary supports(301,302) which are positioned between the drive wheel and driven wheel; a shaft(170) supporting the bottom plate and frame; and an elastic member(248).
Patent KR-20090115586-A (KR)
Title: Air conditioner and controlling method thereof
Inventor: JANG KYU SUP
IPC: F24F1/00
Filed: 2008-05-02
Abstract: PURPOSE: An air-conditioner and an operation method for improving satisfaction of a user are provided to allow a user to feel pleasant by controlling air current by calling individual set about a person in a room. CONSTITUTION: An air-conditioner and an operation method for improving satisfaction of a user include an image photographing unit(110), a room sensor(190), and a controller(130). The image photographing unit takes a photograph of an image. The room sensor senses the face of the person in a room and face sensing data stored in image data by the image photographing unit. The room sensor senses the face of the person in the room. The controller performs the air current about person in room.
Patent KR-20080101688-A (KR)
Title: Magnetic recording medium, method for manufacturing the same, and magnetic recording apparatus
Inventor: INAMURA RYOSAKU
IPC: G11B5/66
Filed: 2008-05-07
Abstract: A perpendicular magnetic recording medium, a manufacturing method thereof and a magnetic recording apparatus are provided to obtain a high coercive force and reduce noise by combining a first granular layer including Si oxide and a second granular layer including Ti oxide. A perpendicular magnetic recording medium includes a substrate(10), a first granular layer which is formed on the upper side of the substrate and has a plurality of first magnetic particles and Si oxide separating the first magnetic particles, and a second granular layer which is formed on the first granular layer and has a plurality of second magnetic particles and Ti oxide separating the second magnetic particles.
Patent KR-20090116526-A (KR)
Title: Logistics information system using position information of logistics vehicle
Inventor: HWANG EUI KWON
IPC: H04W64/00
Filed: 2008-05-07
Abstract: PURPOSE: The logistics information system using location information of logistics vehicle is provided to let a user know the route of a product, the current location, and estimated arrival time by indicating the delivery route on a digital map in a real time basis. CONSTITUTION: The logistics information linking server(220) is operated with the logistics management server(510). The digital map server(200) embeds the digital map. The location information offering server(240) receives the delivery route of the logistics vehicle from the location information collecting server. The received movement route is indicated on the electronic map. The indicated movement route is provided to a user terminal. An SMS transmission server transmits the information about a product by SMS to the user terminal.
Patent KR-20090120742-A (KR)
Title: Fire-escaping device of a buddhist image installed in a buddbist sanctum
Inventor: SEO JEONG DO
IPC: A62C37/08
Filed: 2008-05-20
Abstract: PURPOSE: A fire-escaping device of a Buddhist image is provided, which senses fire using a fire sensor installed in the sanctuary building and prevents the Buddhist image from being damaged by the fire. CONSTITUTION: A fire-escaping device of a Buddhist image comprises a fire sensor(2) installed in the sanctuary building; a vertical channel(5) formed in the Buddhist altar(4) in which the Buddhist image(3) is placed; a shelter structure(6) in which a Buddhist image shelter room(7) connected to the vertical channel is installed in the underground of the Buddhist altar; a frame body(9) in which guide rails are installed; a fire prevention door(13) which is installed in the horizontal direction to open and close the internal space of the frame body; an elevating seating rest(15) which is installed at an interval; and a multi-step cylinder(17) which ascends and descends the elevating seating rest.